CA470400A - Screw pumps - Google Patents
Screw pumpsInfo
- Publication number
- CA470400A CA470400A CA470400A CA470400DA CA470400A CA 470400 A CA470400 A CA 470400A CA 470400 A CA470400 A CA 470400A CA 470400D A CA470400D A CA 470400DA CA 470400 A CA470400 A CA 470400A
- Authority
- CA
- Canada
- Prior art keywords
- screw pumps
- pumps
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA470400T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA470400A true CA470400A (en) | 1950-12-26 |
Family
ID=35604340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA470400A Expired CA470400A (en) | Screw pumps |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA470400A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093008A (en) * | 1995-05-25 | 2000-07-25 | Kirsten; Guenter | Worm-drive compressor |
-
0
- CA CA470400A patent/CA470400A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093008A (en) * | 1995-05-25 | 2000-07-25 | Kirsten; Guenter | Worm-drive compressor |
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